baber/WOPTO huggingface dataset:
Patent KR-20110030968-A (KR)
Title: Assembled disk gear and power transmission apparatus using the same
Inventor: BYUN JEA SANG
IPC: B62M11/10
Filed: 2009-09-18
Abstract: PURPOSE: An assembled disk gear and a power transmission apparatus using the same are provided to prevent the generation of friction and noise or the loss of power and ensure low manufacturing cost because a plurality of disks and spacers of different thicknesses are integrated into a single gear. CONSTITUTION: An assembled disk gear comprises a plurality of disks and spacers. The disks are formed in different sizes with repetitive gear teeth on the perimeter thereof. The spacers fix the gaps between the disks. A power transmission apparatus comprises the assembled disk gear, a first gear(G1), and a second gear(G2). The first gear comprises a rotary shaft in which the disks and the spacers are fixed. The second gear engages with the gear teeth of the assembled disk gear to form a bevel gear.
Patent KR-20110035758-A (KR)
Title: Fault current limiter
Inventor: HYUN OK BAE
IPC: H01H33/04
Filed: 2009-09-30
Abstract: PURPOSE: A current limiting apparatus is provided to complete the operation of the current-limiting part by equipping a semiconductor switch and a current limiting part and to reduce the maintenance cost cooling a superconductor. CONSTITUTION: A coupled inductor(110) includes a first inductor(111) which is connected to a main circuit and a second inductor(113) that is matched in the first inductor. A diac switch(120) is electrically connected to the second inductor. A current limiting switch(130) forms am bypass circuit to the first inductor. A current-limiting part(140) limits the current which flows in the main circuit. A main part circuit switch(150) interlinks the first inductor and the current limiting switch.
Patent KR-20110037503-A (KR)
Title: Control device and method of inversion lcd display with touch screen
Inventor: HAN SANG HYUN
IPC: G06F3/041
Filed: 2009-10-07
Abstract: PURPOSE: A device and method for controlling a touch screen installed in an inversion LCD display are provided to accurately recognize a touch coordinate by correcting an inaccurate output value of a touch coordinate value resulting from the noise interference between a display panel and a TSP(Touch Screen Panel). CONSTITUTION: A noise processing unit(400) is connected to a sensing electrode of a touch screen. In addition, the noise processing unit receives an inversion signal of an LCD device to output the voltage of the inversion signal and the voltage depending on the operation of a comparison unit as a touch output value, wherein the voltage signal of the inversion signal varies according to inverted noises. A control unit(300) reflects the touch output value to electrostatic capacitance measurement unit to control the display operation according to a touch operation of a user received from the touch screen.
Patent KR-20110037618-A (KR)
Title: Light scanning unit and electrophotograpohic image forming apparatus using the same
Inventor: KU JONG WUK
IPC: G02B26/10
Filed: 2009-10-07
Abstract: PURPOSE: A light scanning unit and an electrophotograpohic image forming device using the same are provided to obtain optical and mechanical properties while reducing the number of optical parts. CONSTITUTION: A light source(20) emits light. An optical deflector(60) deflects and scans the light in a main scanning direction. A first optical device(50) is arranged between the light source and the optical deflector to form parallel light in the main scanning direction, and focuses the light on the reflecting surface of the optical deflector in a sub scanning direction. A second optical device(70) focuses the light on a scanned surface.
Patent KR-20110039690-A (KR)
Inventor: GIM JEONG JU
IPC: A01K61/00
Filed: 2009-10-12
Abstract: PURPOSE: A sinking cage aquaculture facility and an installation method thereof are provided to rear fishes by forming a cube having a stable form under water. CONSTITUTION: A sinking cage aquaculture facility comprises: a cage aquaculture facility(33) consisting of a drag net pending in a block anchor and a rope; a buoy(10) and an exclusive rope(12) uniting the frame of the aquaculture facility frame; a middle sinker(13) fixed in the middle of the exclusive rope; an upper drag net(1) adhering closely to the bottom of the middle sinker and an air hose(14); and a lower drag net(2) coupled with the lower part of the exclusive rope and an air hose.
Patent KR-20110040137-A (KR)
IPC: B65D25/04
Filed: 2009-10-13
Abstract: 본 발명은 고정부에 의해 칸막이가 조절되는 시추용 코어시료 보관상자에 관한 것으로서, 더욱 상세하게는 다수개의 격벽으로 이루어진 상자와, 상기 상자의 내부공간을 구획하는 칸막이와, 상기 칸막이가 상자의 내부공간을 조절하여 고정되도록 형성되는 고정부로 구성됨으로써, 시추한 코어시료의 다양한 크기에 따라 칸막이를 조절할 수 있어 시료가 보관된 상자의 이동이나 장기간 보관시, 종래에 시료가 상자 내에서 움직여 발생되는 파손 등을 방지하여 안전성이 높아지고, 종래에는 칸막이가 상자에 고정되어 보관홈이 일정한 크기로 형성되고, 그로 인해 보관홈의 크기가 다른 다수개의 상자를 구비하여 조사 및 실험비용이 증가하는 것을 방지하는 특징이 있다. 
       
     시추, 코어시료, 암석, 보관상자, 칸막이, 격벽
Patent KR-20110045634-A (KR)
IPC: G06Q40/08
Filed: 2009-10-27
Abstract: PURPOSE: A method and apparatus for managing an insurance commodity against a fund loss are provided to distribute the investment risk that an investor entirely undergoes by paying the insurance money for the excess over a certain loss rate if the loss rate of fund investment exceeds the certain loss rate. CONSTITUTION: A specific rate of the money due for a fund subscribed by a client is registered as insurance fee for the fund loss. If the return rate of the subscribed fund exceeds a specific loss rate, the insurance money for the loss portion exceeding the specific loss rate is calculated(102). The information on the calculated insurance money is outputted and stored(104). If the period for the fund loss insurance product is expired, the return rate is differently set up according to the guarantee period of the fund loss insurance product to calculate the return rate(106).
Patent KR-20110046018-A (KR)
Title: A Method of message-transmitting in VANET
IPC: H04W4/12
Filed: 2009-10-28
Abstract: PURPOSE: A message transferring method of a vehicle ad hoc network is provided to reduce message transferring delay time regardless of the density of a vehicle. CONSTITUTION: A message reception node calculates distance from a message transmission node(S306). The message reception node retransmits a message in a retransmission active region based on the calculated distance(S316). A vehicle communication region includes a retransmission inactive region and a retransmission active region. The retransmission inactive region does not retransmit a message that is classified according to distance from the node transmitting message.
Patent KR-20110046716-A (KR)
Title: Safety cover for weeder blade
IPC: A01D34/63
Filed: 2009-10-29
Abstract: PURPOSE: A variable safety cover for a grass mower is provided to selectively change a safety cover formed in the lower part of a blade in order to provide a structure suitable for a blade. CONSTITUTION: A variable safety cover for a grass mower comprises: a rotation prevention unit(150) and a connecting unit(160); a protective plate combining unit which is formed in order to combine a blade protective plate(120) with the top of the safety cover; a round blade protective plate(110) in which a guide projection and a guide groove are repetitively formed and which has smaller diameter than the rotation diameter of a linear type blade; and a linear type blade protective plate which is combined with the upper side of the round blade protective plate.
Patent KR-20110046738-A (KR)
Title: Power Control Circuit for Heat Sourses in the Hyperthermo-therapeutic Apparatus
IPC: A61F7/00
Filed: 2009-10-29
Abstract: PURPOSE: An overheat preventing circuit of a heat source for a thermotherapy device is provided to prevent the breakdown of the thermotherapy by cutting off power applied to the heat source if the temperature of the heat source exceeds a preset temperature. CONSTITUTION: A heat source unit(20) includes a plurality of heating sources, a plurality of temperature sensors, an FET control unit, and a plurality of FETs. A main control unit(10) transmits electric energy cutoff signal when the heat source unit is overheated. A power source unit(50) supplies or cuts off electric energy along the signal of a main control unit. A master FET unit(30) controls the operation of the power source unit according to the secondary control signal of the main control unit.
Patent KR-20110047322-A (KR)
Title: Key interlock device for vehicle
IPC: B60R25/0215
Filed: 2009-10-30
Abstract: PURPOSE: A key interlock device for a vehicle is provided to minimize the operation time of a solenoid since an incline is formed at the lower end of a lock bar. CONSTITUTION: A key interlock device for a vehicle comprises a cam shaft(10), a solenoid(20), and a controller. The cam shaft comprises a lock plate(11) formed with a first bent portion(12) and a second bent portion(14). The cam shaft connects to the key cylinder and rotates. The first bent portion is projected from the outer circumference. The second bent portion is depressed. A lock bar(21) is mounted in the solenoid and is placed on the top of the lock plate to move the lock plate up and down according to power application. The controller senses the position of the rotation of a key. The controller applies power on the solenoid and controls the vertical movement of the lock bar.
Patent KR-20110048757-A (KR)
Title: Automobile fuel supply apparatus and automobile fuel supply method
Inventor: CHOE IN HYEOK
IPC: F02D41/04
Filed: 2009-11-03
Abstract: PURPOSE: A fuel supply device and method for a vehicle are provided to maximize the fuel efficiency by differentiating the amount of fuel supplied to an engine in downslope, plane, and uphill driving. CONSTITUTION: A fuel supply device for a vehicle comprises a tilt sensor module(110), a controller(120), and a fuel reducing device(140). The tilt sensor module outputs a tilt signal corresponding to the state of a vehicle, one of a downslope driving state(D1), a plane driving state(D2), and an uphill driving state(D3). The controller outputs an OFF signal for a flow conversion valve(130) when a tilt signal corresponding to the downslope or plane driving state is applied and outputs an ON signal when a tilt signal corresponding to the uphill driving state is applied. The fuel reducing device reduces the fuel pressure to deliver a fixed amount of fuel from a fuel filter(150) to an engine(170) in case the controller outputs the OFF signal. The fuel is supplied directly to the engine without passing through the fuel reducing device in case the controller outputs the ON signal.
Patent KR-20110051624-A (KR)
Title: Method for producing high purity trichlorosilane for poly-silicon using chlorine gas or hydrogen chloride
Inventor: KO TAE HO
IPC: C01B33/039
Filed: 2009-11-10
Abstract: PURPOSE: A method for producing high purity trichlorosilane for poly-crystalline silicon using chlorine gas or hydrogen chloride is provided to cost-effective obtain the trichlorosilane using heat generated from chlorine reaction. CONSTITUTION: A method for producing high purity trichlorosilane includes the following: Tetrachloride, metallic silicon, hydrogen, and chlorine or hydrochloride is reacted under catalyst. The reaction is implemented at temperature between 400 and 700 degrees Celsius. The pressure condition of the reaction is in a range between 1 and 40 bar. The catalyst is copper-based catalyst.
Patent KR-20110053550-A (KR)
Inventor: KWON OH IL
IPC: G10L13/02
Filed: 2009-11-16
Abstract: 본 발명은 음성 합성 시스템용 음성 데이터의 압축 방법에 관한 것으로서, 복수의 음성 녹음파일을 트라이폰(triphone) 단위의 음성 파일로 분할하여 복수의 트라이폰 개별 파일을 생성하는 단계; 복수의 트라이폰 개별 파일을 ADPCM(adaptive differential pulse coded modulation) 방식으로 샘플링 및 압축하여, 복수의 양자화 파일을 생성하는 단계; 미리 저장된 텍스트 문장 소스 데이터에 기초하여 복수의 트라이폰 개별 파일 각각의 사용빈도를 조사하는 단계; 사용빈도가 설정된 횟수 미만인 트라이폰 개별 파일에 대응하는 해당 양자화 파일을 삭제하는 단계; 및 사용빈도가 설정된 횟수 이상인 트라이폰 개별 파일에 대응하는 해당 양자화 파일을 음성 압축 파일로서 음성 합성 시스템의 음성 DB에 저장하는 단계를 포함한다. 본 발명에 따르면, 음성 합성 시스템용 음성 DB에 저장되는 음성 압축 파일의 용량이 감소될 수 있고, 음성 DB의 용량도 감소될 수 있다. 
       
     트라이폰, 음성 DB
Patent KR-20110053686-A (KR)
Title: Manufacturing method for multi-functional titanium dioxide particles having multi coating layers
Inventor: KIM CHUL HWAN
IPC: A61K8/29
Filed: 2009-11-16
Abstract: PURPOSE: A method for manufacturing titanium dioxide particles of complex function with multi-coating layers is provided to improve texture and transparency. CONSTITUTION: A method for manufacturing titanium dioxide particles of complex function with multi-coating layers comprises: a step of dispersing titanium dioxide in a solvent; a step of mixing with silica precursor to coat silica precursor onto the surface of the titanium dioxide; a step of removing the solvent and separating a first powder having a silica coating layer; a step of mixing organic compounds to coat the organic compounds onto the surface of the first powder; and a step of removing solvent and separating a second powder coated with organic compounds.
Patent KR-20110054173-A (KR)
Title: Assembly of tension clamp and the method for inastalling supporting wire of electric pole
Inventor: CHOI JIN WOONG
IPC: F16G11/12
Filed: 2009-11-17
Abstract: PURPOSE: A tension clamp assembly for fixing a support wire or an electric wire for supporting a vertical structure and a method of installing a support wire using the tension clamp assembly are provided to minimize the loss of a cable to be used for installing a support wire by assembling using a tension clamp, which has a predetermined length corresponding to the height of an electric post when the support wire is installed to fix the electric post. CONSTITUTION: A tension clamp assembly for fixing a support wire or an electric wire for supporting a vertical structure comprises a connecting cable(711) and a tension clamp(500). The connecting cable has a variety of lengths, which are predetermined according to the heights of electric posts. The tension clamp comprises a grip coupling unit and an elastic body, wherein the grip coupling unit is movably mounted and the elastic body supplies elasticity to fix a target cable with the grip coupling unit. The tension clamp comprises a jig groove, which moves and forms the grip coupling unit. The tension clamp is coupled to the connecting cable. Coupling jigs are inserted into the jig groove to disconnect the grips.
Patent KR-20100059731-A (KR)
Title: Thermally crosslinking polyacrylates and process for their preparation
Inventor: GRITTNER NORBERT
IPC: C08J3/24
Filed: 2009-11-26
Abstract: PURPOSE: A method for thermally cross-linking polyacrylates is provided to stably cross-link a polymer which is processed from molten materials allowing enough processing time and to excellently control a cross-linked pattern. CONSTITUTION: A method for thermally cross-linking polyacrylates comprises the following steps: adding one or more cross-linking agents to a polymer within a molten material; additionally processing the polymer from the molten material; inducing a thermal cross-linking reaction using the cross-linking agents; and manufacturing the polymer which is uniformly cross-linked at a temperature below a melting temperature of the polymer. The cross-linking agent includes a compound having two or more functional groups. The functional groups include an oxazoline group. The polymer includes a functional group reacting with the oxazoline group in the thermal cross-linking. The step of additionally processing the polymer includes a step of modifying the polymer composition, especially a step of coating the polymer composition on backing materials.
Patent KR-20110062066-A (KR)
Title: Muti function exhaust gas recirculation apparatus
Inventor: SEO JUNG MIN
IPC: F01N3/021
Filed: 2009-12-02
Abstract: PURPOSE: A multifunctional exhaust gas recirculation apparatus is provided to improve purification efficiency by inserting a composite oxidation catalyst between the rear end of a DPF and an LP-EGR. CONSTITUTION: A multifunctional exhaust gas recirculation apparatus comprises an exhaust line and an Exhaust Gas Recirculation line(22). The exhaust line is located at the rear end of a diesel oxidation catalyst(11) for purifying exhaust gas and positions a selective reduction catalyst(15) at the rear end of a composite oxidation catalyst(13). The EGR line is branched between the composite oxidation catalyst and the selective reduction catalyst and is connected to an external line connected to the compressor of a turbo charger(2). An EGR cooler(21) is installed in the EGR line.
Patent KR-20110062153-A (KR)
Title: Polymer resin composition for biochip
Inventor: KWON HYO YOUNG
IPC: C08L39/04
Filed: 2009-12-02
Abstract: PURPOSE: A polymer resin composition for a biochip is provided to ensure excellent adhesive property, to prevent the penetration of acids in a non-exposure part, and to enable dissolution in an organic solvent. CONSTITUTION: A polymer resin composition for a biochip comprises (A) a polymer resin including a first repeating unit represented by chemical formula 1 and a second repeating unit represented by chemical formula 2; (B) a photoacid generator; and (C) a solvent. In chemical formulas 1 and 2, R1 and R2 are the same or different represent linear or branched substituted or unsubstituted alkyl group; R3 is hydrogen or linear or branched substituted or unsubstituted alkyl group; and R4 is a functional group induced from a vinyl compound including nitrogen.
Patent KR-20110062310-A (KR)
Title: Power detector
Inventor: CHOI JEONG KI
IPC: G01R29/08
Filed: 2009-12-03
Abstract: PURPOSE: A power detector is provided to reduce process deviation and temperature deviation, by outputting a detection signal without being influenced by external factors. CONSTITUTION: A power detector measures power of a transmission signal in a wireless transmission system. A full wave rectifier part(110) receives an AC signal as the transmission signal through an input port. The full wave rectifier part performs full wave rectification of the AC signal. An output part(120) cancels a harmonic component of the signal full-wave rectified through the full wave rectifier part. The full wave rectifier part includes a first MOS transistor and a second MOS transistor. The output part includes an output resistor, a first output capacitor and a second output capacitor.
Patent KR-20110062635-A (KR)
Title: Steer by wire device
Inventor: HWANG SUNG WOOK
IPC: B62D6/00
Filed: 2009-12-03
Abstract: PURPOSE: A steer by wire device which prevents the delivery of external force to a steeling actuator is provided to improve the steering reaction speed of wheels by using a lever part which operates along with a steering motor. CONSTITUTION: A steer by wire device comprises a steering wheel, a reaction force motor, a steering motor, a sensing meaning, an ECU(Electronic Control part) and a lever part(120). The reaction force motor is installed in one side of the steering wheel. The reaction force motor offers the reaction force torque according to the rotation of the steering wheel. The steering motor is connected to the tie rod. The steering motor accomplishes the steering operation of a wheel. The sensing meaning detects the torque variation steering angle and car speed according to the rotation of the steering wheel. The lever part comprises a control motor(121) and a rotating lever(123).
Patent KR-20100066407-A (KR)
Title: Psychiatric system through the online
Inventor: LEE IN TEA
IPC: G06Q50/22
Filed: 2009-12-09
Abstract: PURPOSE: A remote psychotherapy system using online for simply receiving psychotherapy according to an EMDR mode is provided to supply psychotherapy by EMDR(Eye Movement Desensitization and Processing) by selecting a pathologic symptom. CONSTITUTION: A psychotherapy device(1) offers a selection screen for selecting the psychotherapy item concerning a terminal device(2). The psychotherapy device supplies psychotherapy scenario information to the terminal device according to the request of the psychotherapy item. The terminal device comprises the display. The terminal device offers the psychotherapy screen according to EMDR through the display.
Patent KR-20110067455-A (KR)
Title: Massage tool using an solenoid function
Inventor: LIM JUNG AE
IPC: A61H23/02
Filed: 2009-12-14
Abstract: PURPOSE: A solenoid vibrator for a massage tool is provided to obtain a practical beat effect and to make pause of the vibrator. CONSTITUTION: A solenoid vibrator for a massage tool comprises: a bobbin in which a coil is rolled and is fixed; a solenoid part(100) equipped with a core; a massage rod formed on the top of the core; a top separation prevention member preventing the separation of the core and massage bar; a vibrator(200) equipped with a cushion member supporting the oscillation of the core; a body covering the solenoid part; a top plate having a hole through which the massage bar and core can pass; and a housing unit(300) equipped a bottom plate.
Patent KR-20110067625-A (KR)
Title: A tool is drink medicine easy
Inventor: KIM HAN SIK
IPC: A61J7/00
Filed: 2009-12-14
Abstract: PURPOSE: An aid for drinking medicine easily is provided to make medicine immediately enter the gullet to facilitate drinking of the medicine. CONSTITUTION: An aid for drinking medicine easily comprises: an insertion portion(11) which is formed in a tongue shape, a tongue tip portion(12), a lateral portion(13), a tongue tip lateral portion(14), an insertion opening which is formed in a tongue shape, a tongue root opening which is formed from the insertion portion to the tongue tip portion, and a tong bottom portion.
Patent KR-20110070934-A (KR)
Title: Pre-load structure of damage prevention by heat displacements for the bearing of transfer shaft
Inventor: SON CHANG SOO
IPC: F16C29/04
Filed: 2009-12-19
Abstract: PURPOSE: A pre-load structure for a bearing of a transfer shaft is provided to prevent breakage caused by thermal displacement by absorbing the excessive elongation of a ball screw. CONSTITUTION: A pre-load structure for a bearing of a transfer shaft comprises a spacer(120), a bearing group(50), inner and outer race columns(60,130), a fixing nut(80), a disk spring(140), and an outer race fixing member(150). The spacer is arranged between a flange(116) and a housing(20) to apply a pre-load to a ball screw(30). The bearing group is installed between the interior of a sleeve(110) and the exterior of the ball screw and supports the ball screw. The inner race column is inserted to the exterior of the ball screw and contacts the inner bearing race of the bearing group. The fixing nut is coupled to the end of the ball screw to fix the bearing group. The outer race column is inserted to the interior of the sleeve and contacts the bearing outer race of the bearing group. The disk spring applies a repulsive force to the bearing group. The outer race fixing member contacts the disk spring and is coupled to the sleeve.
Patent KR-20110074139-A (KR)
Title: Grating have a foreign substances emit structure
Inventor: PARK CHAN HEE
IPC: E04C2/42
Filed: 2009-12-24
Abstract: PURPOSE: A grating having a structure for discharging foreign materials is provided to enable foreign materials between an end bar and a mount end to be discharged to the inside of a drain through foreign-material discharge grooves since the grooves are formed on the lower end of the end bar at regular intervals. CONSTITUTION: A grating having a structure for discharging foreign materials comprises end bars(110), bearing bars(120), cross bars(130) and discharge grooves(112). The end bars form rectangular outer rims. The bearing bars are arranged in the end bar at regular intervals in a transverse or longitudinal direction. The cross bars are arranged to cross the bearing bars at regular intervals in a transverse or longitudinal direction. The end bars are installed on the mount ends of drains. The drains are formed on the lower end of the end bars at regular intervals. The discharge grooves discharge foreign materials between the outer surface and mount end of the end bar to the inside of the drain.